From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhenyu Wang Subject: [PATCH 2/2] drm/i915: disable 48bit full PPGTT when vGPU is active Date: Tue, 6 Sep 2016 12:04:12 +0800 Message-ID: <20160906040412.1274-3-zhenyuw@linux.intel.com> References: <20160906040412.1274-1-zhenyuw@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 307AA6E52A for ; Tue, 6 Sep 2016 04:04:10 +0000 (UTC) In-Reply-To: <20160906040412.1274-1-zhenyuw@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org RnJvbTogWmhpIFdhbmcgPHpoaS5hLndhbmdAaW50ZWwuY29tPgoKRGlzYWJsZSA0OGJpdCBmdWxs IFBQR1RUIG9uIHZHUFUgdG9vIGZvciBub3cuCgpTaWduZWQtb2ZmLWJ5OiBaaGkgV2FuZyA8emhp LmEud2FuZ0BpbnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IFpoZW55dSBXYW5nIDx6aGVueXV3QGxp bnV4LmludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuYyB8 IDkgKysrKysrLS0tCiAxIGZpbGUgY2hhbmdlZCwgNiBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9u cygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKaW5kZXggNTcwZTczMS4uZTE2YzM4 MCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKKysrIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKQEAgLTEyNCw4ICsxMjQsMTEgQEAg aW50IGludGVsX3Nhbml0aXplX2VuYWJsZV9wcGd0dChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAq ZGV2X3ByaXYsCiAJaGFzX2Z1bGxfNDhiaXRfcHBndHQgPQogCSAgICAgICAJSVNfQlJPQURXRUxM KGRldl9wcml2KSB8fCBJTlRFTF9HRU4oZGV2X3ByaXYpID49IDk7CiAKLQlpZiAoaW50ZWxfdmdw dV9hY3RpdmUoZGV2X3ByaXYpKQotCQloYXNfZnVsbF9wcGd0dCA9IGZhbHNlOyAvKiBlbXVsYXRp b24gaXMgdG9vIGhhcmQgKi8KKwlpZiAoaW50ZWxfdmdwdV9hY3RpdmUoZGV2X3ByaXYpKSB7CisJ CS8qIGVtdWxhdGlvbiBpcyB0b28gaGFyZCAqLworCQloYXNfZnVsbF9wcGd0dCA9IGZhbHNlOwor CQloYXNfZnVsbF80OGJpdF9wcGd0dCA9IGZhbHNlOworCX0KIAogCWlmICghaGFzX2FsaWFzaW5n X3BwZ3R0KQogCQlyZXR1cm4gMDsKQEAgLTE2MCw3ICsxNjMsNyBAQCBpbnQgaW50ZWxfc2FuaXRp emVfZW5hYmxlX3BwZ3R0KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKIAkJcmV0 dXJuIDA7CiAJfQogCi0JaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0gOCAmJiBpOTE1LmVuYWJs ZV9leGVjbGlzdHMpCisJaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0gOCAmJiBpOTE1LmVuYWJs ZV9leGVjbGlzdHMgJiYgaGFzX2Z1bGxfcHBndHQpCiAJCXJldHVybiBoYXNfZnVsbF80OGJpdF9w cGd0dCA/IDMgOiAyOwogCWVsc2UKIAkJcmV0dXJuIGhhc19hbGlhc2luZ19wcGd0dCA/IDEgOiAw OwotLSAKMi45LjMKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAo=